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x_redirect_by

apply_filters( ‘x_redirect_by’, string|false $x_redirect_by, int $status, string $location )

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Filters the X-Redirect-By header.

Description

Allows applications to identify themselves when they’re doing a redirect.

Parameters

$x_redirect_bystring|false
The application doing the redirect or false to omit the header.
$statusint
Status code to use.
$locationstring
The path to redirect to.

Source

$x_redirect_by = apply_filters( 'x_redirect_by', $x_redirect_by, $status, $location );

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Used byDescription
wp_redirect()wp-includes/pluggable.php

Redirects to another page.

Changelog

VersionDescription
5.1.0Introduced.

User Contributed Notes

  1. Skip to note 2 content
    ramon fincken
    You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note

    a word of caution: it SHOULD return a string.

    If you don’t return a string .. the header will not be shown
    This can be seen in the pluggable.php wp_redirect function

    $x_redirect_by = apply_filters( 'x_redirect_by', $x_redirect_by, $status, $location );
		if ( is_string( $x_redirect_by ) ) {
			header( "X-Redirect-By: $x_redirect_by" );
		}

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